Skills Directory

Reusable coding rules & agent skills for Claude Code, Cursor, Copilot and more - copy, adapt, ship faster.

1,643 skills indexed across 13 categories

Showing 1,643 skills

Resolving Flutter Layout Errors

2,857

Fixes Flutter layout errors (overflows, unbounded constraints) using Dart and Flutter MCP tools. Use when addressing "RenderFlex overflowed"

Mobileby flutter/skills

excalidraw-diagram-generator

2,827

Generate Excalidraw diagrams from natural language descriptions. Use when asked to "create a diagram", "make a flowchart", "visualize a proc

Generalby github/awesome-copilot

Writing Flutter Widget Tests

2,814

Implement a component-level test using `WidgetTester` to verify UI rendering and user interactions (tapping, scrolling, entering text). Use

Frontendby flutter/skills

Implementing Routing and Deep Linking

2,811

Configure `MaterialApp.router` using a package like `go_router` for advanced URL-based navigation. Use when developing web applications or m

Mobileby flutter/skills

Implementing Flutter Integration Tests

2,808

Configures Flutter Driver for app interaction and converts MCP actions into permanent integration tests. Use when adding integration testing

Mobileby flutter/skills

Cache Components (Next.js 16+)

2,806

Next.js 16 Cache Components - PPR, use cache directive, cacheLife, cacheTag, updateTag

Frontendby vercel-labs/next-skills

flutter-implement-json-serialization

2,790

Create model classes with `fromJson` and `toJson` methods using `dart:convert`. Use when manually mapping JSON keys to class properties for

Mobileby flutter/skills

Internationalizing Flutter Applications

2,781

Add `flutter_localizations` and `intl` dependencies, enable "generate true" in `pubspec.yaml`, and create an `l10n.yaml` configuration file.

Mobileby flutter/skills

flutter-add-widget-preview

2,776

Adds interactive widget previews to the project using the previews.dart system. Use when creating new UI components or updating existing scr

Frontendby flutter/skills

playwright-best-practices

2,747

Use when writing Playwright tests, fixing flaky tests, debugging failures, implementing Page Object Model, configuring CI/CD, optimizing per

Testingby currents-dev/playwright-best-practices-skill

Implementing Flutter Networking

2,733

Use the `http` package to execute GET, POST, PUT, or DELETE requests. Use when you need to fetch from or send data to a REST API.

Mobileby flutter/skills

gmail (v1)

2,696

Gmail: Send, read, and manage email.

Generalby googleworkspace/cli

docs (v1)

2,692

Read and write Google Docs.

Docsby googleworkspace/cli

Obsidian Bases Skill

2,690

Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating datab

Databaseby kepano/obsidian-skills

drive (v3)

2,681

Google Drive: Manage files, folders, and shared drives.

Generalby googleworkspace/cli

upgrading-expo

2,665

Guidelines for upgrading Expo SDK versions and fixing dependency issues

Generalby expo/skills

HTML Slides Skill

2,665

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Databy claude-office-skills/skills

calendar (v3)

2,661

Google Calendar: Manage calendars and events.

Generalby googleworkspace/cli

Humanizer-zh: 去除 AI 写作痕迹

2,653

去除文本中的 AI 生成痕迹。适用于编辑或审� 文本,使� �听起来更自然、更像人类书写。 基于维基百科的"AI 写作特征"综合指南。检测并修复以下模式:夸大的象征意义、 宣传性语言、以 -ing 结尾的肤� 分析、模糊的归因、破折号过度使用、三段式法则、 AI 词汇、否定式排比、过多的

Generalby op7418/humanizer-zh

native-data-fetching

2,621

Use when implementing or debugging ANY network request, API call, or data fetching. Covers fetch API, React Query, SWR, error handling, cach

Frontendby expo/skills

sheets (v4)

2,575

Google Sheets: Read and write spreadsheets.

Generalby googleworkspace/cli

expo-deployment

2,551

Deploying Expo apps to iOS App Store, Android Play Store, web hosting, and API routes

Mobileby expo/skills

expo-dev-client

2,536

Build and distribute Expo development clients locally or via TestFlight

Testingby expo/skills

Node.js Backend Patterns

2,516

Build production-ready Node.js backend services with Express/Fastify, implementing middleware patterns, error handling, authentication, data

Backendby wshobson/agents